The WTB Resolute 700×42 tire is a highly regarded all-weather gravel tire, known for its consistent traction, fast-rolling center tread, and generous volume. With a tread pattern designed to shed mud while providing grip on mixed surfaces, the Resolute 700×42 is ideal for riders looking for reliable performance in unpredictable terrain. This guide walks you through the proper installation, adjustment, maintenance, and optimization of the Resolute 700×42 tires, along with troubleshooting and compatibility insights.
Tools Required
- Tire levers (preferably plastic to avoid rim damage)
- Tubeless valve stems (if running tubeless)
- Sealant injector and sealant (for tubeless setup)
- Floor pump or tubeless inflator
- Soap and water (for bead seating assistance)
- Torque wrench (for thru-axle or quick release adjustments)
Preparing the Wheelset for Installation
Before installing the WTB Resolute 700×42, inspect the rim for debris, old sealant residue, or rim tape damage. For tubeless setups, ensure the tape is airtight and correctly applied across the spoke holes, extending slightly beyond the inner rim width. For riders using inner tubes, verify that the tube size is compatible with the tire’s 42mm width and 700c diameter.
If you’re using tubeless rims, insert compatible valve stems and tighten the lock ring securely by hand. Apply a small amount of sealant around the base to ensure an airtight seal.
Installing the WTB Resolute 700×42 Tires
Begin by mounting one bead of the tire onto the rim. This step is generally straightforward, as the tire bead has a moderately tight fit. If resistance is felt, gently warm the tire indoors to increase flexibility. After one bead is seated, partially inflate the inner tube (if using tubes) just enough to give it shape, then insert it into the tire. Work the second bead onto the rim, starting opposite the valve and ending near it to maintain tension control.
For tubeless installation, pour sealant into the tire before fully closing the second bead. Alternatively, inject it through the valve stem after both beads are seated. Use a tubeless inflator or high-volume floor pump to quickly seat the beads against the rim walls. The Resolute’s TCS (Tubeless Compatible System) design should snap into place with an audible pop when properly seated.
Achieving Proper Tire Seating and Pressure
Inspect both sidewalls to ensure uniform seating around the rim. Rotate the wheel slowly and check for wobbles or uneven bead positioning. If misalignment is visible, deflate the tire and lubricate the bead with soapy water before reinflating. Inflate the tire to the recommended pressure—generally between 30–50 PSI depending on rider weight and terrain preference.
Lower pressures (30–35 PSI) provide enhanced comfort and grip on loose gravel, while higher pressures (45–50 PSI) offer better rolling efficiency on compact surfaces. Avoid exceeding the maximum pressure indicated on the tire sidewall to prevent damage.
Adjusting for Optimal Performance
For best results, pair the Resolute 700×42 with wide internal rims (21–25mm) to support the tire profile and cornering stability. Adjust tire pressure based on conditions—soft terrain benefits from lower pressures, while hardpack routes allow slightly higher inflation.
Experimenting with pressures over several rides helps identify the sweet spot for your specific terrain and bike setup. Monitor sidewall flex and casing support during turns. Excessive squirm at low pressures may indicate the need for slightly higher PSI or the addition of a tire insert for support.
Routine Maintenance and Sealant Refresh
Tubeless users should refresh sealant every 2–3 months, depending on climate. Dry climates may accelerate evaporation. To inspect or top up, deflate the tire, remove the valve core, and inject new sealant using a syringe. Always shake the wheel after adding sealant to distribute it evenly inside the casing.
Check the tread regularly for embedded debris and wear. While the Resolute is built for durability, gravel riding introduces sharp objects and abrasives. If casing cuts or punctures appear, patch or replace the tire as needed. Keep an eye on sidewall integrity, particularly if riding in rocky conditions.
Troubleshooting Common Installation Issues
Bead Not Seating Properly: Incomplete seating is often caused by low initial air volume or a dry bead. Use soapy water to lubricate the bead and try a tubeless inflator or compressor.
Tire Wobble After Installation: Uneven bead seating can create a lateral wobble. Deflate, re-lubricate, and reseat the tire. Rotate the wheel while inflating to help center the bead.
Loss of Air Overnight: For tubeless systems, ensure the valve core is tight and the rim tape is sealed. Reapply sealant if dry. For tubed setups, inspect for slow punctures or faulty valves.
Tire Difficult to Mount: The Resolute 700×42 has a snug fit. Warm the tire to soften the casing and use two tire levers cautiously to avoid pinching the tube or damaging the bead.
Customization and Performance Optimization
To maximize the Resolute’s capabilities, consider using tire inserts for added protection on rough routes. Inserts also allow lower pressures without risking rim strikes. Choose lightweight latex-based sealants to maintain rolling efficiency and reduce rotational mass.
For long-distance gravel events, consider pairing the front Resolute with a faster rear tire for reduced rolling resistance, especially if the rear terrain is smoother. Conversely, dual Resolutes offer consistent traction for routes with technical descents or loose climbs.
Compatibility with Gravel and Cyclocross Bikes
The WTB Resolute 700×42 fits most modern gravel frames with clearance for 700x42mm tires. Check your bike’s manufacturer specifications for maximum tire clearance. Bikes with clearance for 45mm or larger will comfortably accommodate this model.
The tire is compatible with both clincher and tubeless-ready rims. Ensure rims meet ETRTO standards and support the 42mm casing. When using tubes, match with a 700c inner tube labeled for widths between 35–45mm for best fit.
Comparison with Similar Gravel Tires
Compared to the WTB Riddler 700×45, the Resolute 700×42 offers better all-weather performance due to its open tread design, which excels in shedding mud. The Riddler rolls faster on hardpack but can struggle in wet conditions.
The Panaracer GravelKing SK 700×43 provides slightly more volume but is less effective in muddy terrain. The Resolute’s consistent grip makes it a more reliable choice for unpredictable conditions.
Teravail Rutland 700×42 offers comparable tread spacing but features a more aggressive casing option. However, it typically runs heavier than the Resolute, impacting acceleration and climbing.
FAQs
1. Can I run the Resolute 700×42 with inner tubes?
Yes, the tire is fully compatible with inner tubes. Use a tube sized for 700×35–45mm tires.
2. What is the best tire pressure for the Resolute 700×42?
Ideal pressure ranges from 30–50 PSI. Lighter riders or loose terrain favor the lower end; heavier riders or smooth surfaces benefit from higher PSI.
3. Does this tire work well in wet conditions?
Yes, the widely spaced tread blocks are designed to clear mud and provide grip on wet gravel.
4. Is the Resolute tubeless-ready out of the box?
Yes, it features WTB’s TCS (Tubeless Compatible System) bead and casing for easy tubeless setup.
5. How often should I replace the sealant?
Check and replace every 2–3 months, or sooner in dry climates where it can evaporate faster.
6. Can I mount this tire on a carbon rim?
Yes, as long as the rim is tubeless compatible and meets the tire’s ETRTO standards.